发明人杨光,冯建国,张德明. "Method for the Synthesis of Methyl 5-amino-6,7,8,9-tetrahydro-5h-benzo[7]annulene-5-carboxylate" [P]. 中国发明专利, 专利号 CN 116824121 A, 授权公告日 2024-12-18.
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